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JPH02283358A - Parallel processing ultrasonic diagnostic apparatus - Google Patents

Parallel processing ultrasonic diagnostic apparatus

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Publication number
JPH02283358A
JPH02283358A JP10558689A JP10558689A JPH02283358A JP H02283358 A JPH02283358 A JP H02283358A JP 10558689 A JP10558689 A JP 10558689A JP 10558689 A JP10558689 A JP 10558689A JP H02283358 A JPH02283358 A JP H02283358A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
sound
parallel
line
smoothing
treatment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10558689A
Inventor
Takao Jibiki
Toru Shimazaki
Original Assignee
Yokogawa Medical Syst Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

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Abstract

PURPOSE:To increase number of sound lines without decreasing a frame rate by constituting an apparatus wherein a plurality of sound line signals can be treated in parallel and both smoothing and interpolation treatment can be performed in parallel. CONSTITUTION:A double sound line beam former 3 outputs two sound line signals simultaneously, obtd. to phase detecting parts 4a and 4b, which detect each phase of the sound line signals to detect a Doppler shift and output to CFM treating parts 10 and 20. The CFM treating parts 10 and 20 have each an interpolating part and a smoothing part 14 and 24 and perform smoothing and interpolation treatment in parallel by exchanging mutually sound line data. Therefore, as two sound line signals can be treated in parallel and smoothing and interpolation treatment can be performed in parallel, even if both CFM treating parts have the same operational speed as that of the conventional one, a high speed treatment can be done as a whole and it is possible to increase number of sound lines without decreasing a frame rate.
JP10558689A 1989-04-25 1989-04-25 Parallel processing ultrasonic diagnostic apparatus Pending JPH02283358A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10558689A JPH02283358A (en) 1989-04-25 1989-04-25 Parallel processing ultrasonic diagnostic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10558689A JPH02283358A (en) 1989-04-25 1989-04-25 Parallel processing ultrasonic diagnostic apparatus

Publications (1)

Publication Number Publication Date
JPH02283358A true true JPH02283358A (en) 1990-11-20

Family

ID=14411605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10558689A Pending JPH02283358A (en) 1989-04-25 1989-04-25 Parallel processing ultrasonic diagnostic apparatus

Country Status (1)

Country Link
JP (1) JPH02283358A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0716226A (en) * 1993-06-30 1995-01-20 Aloka Co Ltd Ultrasonic doppler diagnostic device
JP2002530177A (en) * 1998-11-23 2002-09-17 ジーイー ウルトラサウンド イスラエル リミテッド Ultrasound system with a parallel processing architecture
JP2006021043A (en) * 2004-07-07 2006-01-26 General Electric Co <Ge> System and method for exchanging between ultrasonic scanners

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0716226A (en) * 1993-06-30 1995-01-20 Aloka Co Ltd Ultrasonic doppler diagnostic device
JP2002530177A (en) * 1998-11-23 2002-09-17 ジーイー ウルトラサウンド イスラエル リミテッド Ultrasound system with a parallel processing architecture
JP4795538B2 (en) * 1998-11-23 2011-10-19 ジー イー ウルトラサウンド イスラエル リミテッド Ultrasound system with a parallel processing architecture
JP2006021043A (en) * 2004-07-07 2006-01-26 General Electric Co <Ge> System and method for exchanging between ultrasonic scanners
US7955264B2 (en) 2004-07-07 2011-06-07 General Electric Company System and method for providing communication between ultrasound scanners

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